668040576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8072

約数の個数: 128

約数和(自身を含む): 2093660160

約数和(自身を除く): 1425619584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 8017, 10416, 11904, 13888, 16034, 20832, 24051, 27776, 32068, 41664, 48102, 56119, 64136, 83328, 96204, 112238, 128272, 168357, 192408, 224476, 248527, 256544, 336714, 384816, 448952, 497054, 513088, 673428, 745581, 769632, 897904, 994108, 1026176, 1346856, 1491162, 1539264, 1739689, 1795808, 1988216, 2693712, 2982324, 3078528, 3479378, 3591616, 3976432, 5219067, 5387424, 5964648, 6958756, 7183232, 7952864, 10438134, 10774848, 11929296, 13917512, 15905728, 20876268, 21549696, 23858592, 27835024, 31811456, 41752536, 47717184, 55670048, 83505072, 95434368, 111340096, 167010144, 222680192, 334020288, 668040576]

約数ペア:

[(1, 668040576), (2, 334020288), (3, 222680192), (4, 167010144), (6, 111340096), (7, 95434368), (8, 83505072), (12, 55670048), (14, 47717184), (16, 41752536), (21, 31811456), (24, 27835024), (28, 23858592), (31, 21549696), (32, 20876268), (42, 15905728), (48, 13917512), (56, 11929296), (62, 10774848), (64, 10438134), (84, 7952864), (93, 7183232), (96, 6958756), (112, 5964648), (124, 5387424), (128, 5219067), (168, 3976432), (186, 3591616), (192, 3479378), (217, 3078528), (224, 2982324), (248, 2693712), (336, 1988216), (372, 1795808), (384, 1739689), (434, 1539264), (448, 1491162), (496, 1346856), (651, 1026176), (672, 994108), (744, 897904), (868, 769632), (896, 745581), (992, 673428), (1302, 513088), (1344, 497054), (1488, 448952), (1736, 384816), (1984, 336714), (2604, 256544), (2688, 248527), (2976, 224476), (3472, 192408), (3968, 168357), (5208, 128272), (5952, 112238), (6944, 96204), (8017, 83328), (10416, 64136), (11904, 56119), (13888, 48102), (16034, 41664), (20832, 32068), (24051, 27776)]